404 Online Advertising jobs in Costa Mesa, California

Updated daily. Most recent posting: June 22, 2026.

Social Media Manager

NoGigiddy is seeking a Social Media Manager to oversee their brand presence across Instagram, TikTok, X, and Facebook. The role involves creating daily content, engaging with the community, and tracking performance metrics to grow the platform's audience....

Anaheim, California NoGigiddy
Senior Brand Manager

The Senior Brand Manager will lead product and brand development for the Preschool division at Spin Master. This role involves managing cross-functional teams, overseeing P&L performance, and executing comprehensive marketing strategies across digital, social, and traditional media channels....

Los Angeles, California Spin Master
Digital Marketing Manager, Mattel Digital Studio

The Digital Marketing Manager will lead growth, engagement, and retention strategies for the Hot Wheels Showcase App. This role involves executing integrated marketing campaigns across CRM, performance marketing, social media, and influencer channels to drive brand connection....

El Segundo , California Mattel
Social & Brand Strategist (Remote)

The Social & Brand Strategist will lead the development of social, editorial, and audience engagement strategies for Weedmaps. This role focuses on identifying cultural trends and audience insights to create cohesive content ecosystems and impactful creative campaigns....

Los Angeles, California Weedmaps
Social Media Manager

The Social Media Manager will lead the global social media strategy and execution for ViewSonic to drive audience engagement and brand visibility. This role involves collaborating cross-functionally to align social initiatives with broader digital marketing and product objectives....

Brea, California ViewSonic
Manager, Integrated Marketing - Narrative

The Manager of Integrated Marketing will lead narrative direction, messaging strategy, and go-to-market execution for various LA28 programs. This role involves cross-functional collaboration to develop comprehensive marketing campaigns across digital and fan-facing platforms....

Los Angeles, California LA28
Manager, Integrated Marketing, Consumer - DashPass Habituation

This role involves developing and executing integrated marketing strategies to drive user engagement and habituation for DoorDash's DashPass subscription service. The position requires a data-driven marketer to lead cross-functional initiatives that optimize customer retention and growth across digi...

Los Angeles, Florida DoorDash
Creative Producer

The Creative Producer will manage the end-to-end production of brand storytelling and marketing campaigns for an electric bicycle company. This role involves collaborating with creative teams to execute content across digital, social, and retail channels from concept through final delivery....

Brea, California Aventon
Lead Creative Strategist

The Lead Creative Strategist is responsible for developing performance-driven creative briefs that guide the design team and media buyers. This role focuses on audience research, concept development, and data-backed strategy to optimize advertising performance across digital platforms....

Los Angeles, California Launch Potato
Senior Creative Strategist

The Senior Creative Strategist is responsible for developing performance-driven creative briefs that guide the design team and media buyers. This role focuses on audience research, hypothesis testing, and strategic planning to optimize digital advertising campaigns across various platforms....

Los Angeles, California Launch Potato
Manager, Integrated Marketing, Consumer - DashPass Benefits

This role involves developing integrated marketing strategies to drive growth and retention for DoorDash's DashPass membership program. The manager will lead go-to-market strategies and member positioning by collaborating with product and operations teams to enhance consumer value propositions....

Los Angeles, Florida DoorDash
Social Media and Marketing Manager

Your energetic approach and creative mindset will be instrumental in shaping our digital voice and expanding our reach. This paid position offers an exciting opportunity to lead impactful marketing initiatives in a fast-paced environment committed to excellence. Responsibilities Develop and execute ...

Riverside, California The Orange Tree, Tables and Taps
Performance Media Buyer (Paid Social & YouTube) - Los Angeles, CA

The Performance Media Buyer will manage and optimize full-funnel paid media campaigns across platforms like Meta, TikTok, and YouTube. The role involves hands-on campaign execution, creative testing, and data-driven decision-making to meet specific performance KPIs for entertainment industry clients...

Los Angeles, California JustWatch
Ad Partner Management Senior Partner(PT)-Riverside,CA

Your Next Step in RiversideJob Title: Ad Partner Management Senior Partner (Flexible Hours in Riverside) Hiring: Walmart Worksite: Riverside, CA (Local Candidate Preferred) Experience: Some prior experience preferred. Earnings: Benefits: Weekly pay options may be available. Perfect for students or t...

Riverside, California Walmart
Content Creator - LA

Insta360 is seeking a full-time Content Creator in Los Angeles to shoot and edit high-quality video content for their product lines. The role involves managing the entire production process, from filming with influencers and athletes to editing short-form social media and long-form YouTube content....

Los Angeles, California Insta360
Account Director

The Account Director will lead retainer clients and campaign projects for a major tech brand, focusing on social-first marketing and influencer partnerships. This role involves managing client relationships, overseeing project financials, and driving business development initiatives within a multidi...

Los Angeles, California 1000heads
Panther Newspaper Creative Director

The Creative Director oversees the visual presentation and editorial layout for the Panther Newspaper across both print and digital platforms. This role involves leading design processes and ensuring consistent creative direction for all published content....

Orange, California Chapman University
Manager, Integrated Marketing, Consumer – Merchant Launches

This role involves developing and executing integrated go-to-market strategies for high-profile merchant launches on the DoorDash platform. The manager will lead omnichannel marketing campaigns to drive user adoption and demand across various retail and service verticals....

Los Angeles, Florida DoorDash
Integrated Marketing Coordinator - Goldenvoice

The Integrated Marketing Coordinator will manage show marketing campaigns and promotional efforts to drive ticket sales for live entertainment events. This role involves coordinating media buying, managing public relations tasks, and executing digital marketing infrastructure to support regional eve...

Los Angeles, California AEG
Advertising Operations Coordinator

The Advertising Operations Coordinator will support the execution, trafficking, and optimization of digital advertising campaigns on an omnichannel platform. This role involves collaborating with internal teams to ensure campaign accuracy, performance, and technical troubleshooting....

Irvine, California Viant Technology
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